Okay — someone didn’t hit the “be more specific” button when writing this prompt. What do you mean “tricky RPG experience” — what, like playing while riding in a car? A situation thrown at you by the GM? The players F’ing up a finely honed plot you were GMing, and that you had to tap dance around to get them on track or get a satisfactory resolution? That time in Vegas where I paid extra for the “green Orion girl” experience? (No, not really. But I’m sure it exists.)

I’m finding I’m drawing a blank on this one, but perhaps after reading a few others’ posts, I might do another post, if I’m inspired.